MasterProtect H 440HZ: Clear, breathable, solvent-based, silane penetrating water-repellent sealer
Formerly: Hydrozo Silane 40 VOC
How does MasterProtect H 440HZ work?
MasterProtect H 440HZ is a breathable, solvent-based, water repellent sealer containing 40% alkylalkoxysilane.
- Above grade
- Parking decks
What are the unique features of MasterProtect H 440HZ?
- 40% silane
- Excellent depth of penetration
- Does not alter surface appearance
- Surface sealer helps reduce efflorescence, atmospheric staining, and mildew
What are the benefits of MasterProtect H 440HZ?
- Water repellent which helps to protect from damage caused by chloride intrusion, extends life of structures
- Solvent-based, excellent for cold-weather applications
- Breathability allows interior moisture to escape without damaging sealer
US / Canada Product Information
Safety Data Sheets